CN107209651B - Display screen control method, display screen control device and display - Google Patents
Display screen control method, display screen control device and display Download PDFInfo
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- CN107209651B CN107209651B CN201580073633.8A CN201580073633A CN107209651B CN 107209651 B CN107209651 B CN 107209651B CN 201580073633 A CN201580073633 A CN 201580073633A CN 107209651 B CN107209651 B CN 107209651B
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- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
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Abstract
A display screen control method and a display screen control device are used for controlling display of a display screen, the display screen comprises at least one display unit, each display unit can be independently started or closed, and the display screen control method comprises the following steps: judging whether the display unit is weakly illuminated (S100); turning off the display unit when the display unit is weakly received (S200). The display screen control device can control a part of the area of the display to display. The utility model provides a display, the display can change the size of display area and show, so, the display can be when not reducing display quality complete demonstration need the content that shows, has reduced the consumption and has richened user experience again.
Description
Technical Field
The present invention relates to a display screen control technology, and in particular, to a display screen control method, a display screen control device, and a display.
Background
Currently, some flexible display screens may be partially accommodated in the accommodating device and partially exposed out of the accommodating device for displaying images. Therefore, it is necessary to detect the size of the portion extending out of the storage device and open the portion extending out of the storage device to close the portion housed in the storage device, but there is no mature technology for detection at present.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art.
The invention provides a control method for controlling display of a display screen, wherein the display screen comprises at least one display unit which can be independently turned on or off, and the control method comprises the following steps:
detecting whether the display unit is weakly illuminated; and
and turning off the display unit when the display unit is weakly illuminated.
So, the display closes weak photic the display element, the display area of display just changes, and not weak photic the display element is constituteed the display area carries out complete demonstration to image information, has reduced the consumption, has richened user experience, has solved some problems of display screen among the prior art.
In some embodiments, the display screen comprises a display panel or a flexible display screen.
In some embodiments, the display screen may be rolled up for storage, and the display unit may be turned off when the display screen is partially stored.
In some embodiments, the display screen includes a plurality of rows of display pixels and the display unit includes a row of the display pixels.
In certain embodiments, the control method comprises:
turning on the display unit when the display unit is not weakly illuminated.
In some embodiments, the display unit is turned on when the display screen is not received.
In some embodiments, the display unit that is turned on constitutes a display area, and the control method includes:
reading an image signal; and
and driving the display area to display the image signal.
In some embodiments, the display unit with the display screen turned on may display the image signal.
The invention also provides a control device for controlling the display of a display screen, wherein the display screen comprises at least one display unit which can be independently opened or closed, and the control device comprises:
the detection module is used for judging whether the display unit is weak or not; and
and the control module is used for closing the display unit when the display unit is weakly illuminated.
In some embodiments, the display screen includes a plurality of rows of display pixels and the display unit includes a row of the display pixels.
In some embodiments, the detection module includes a plurality of light sensing TFTs, and each light sensing TFT is used for detecting whether the corresponding display unit is weak to light.
In some embodiments, the light sensing TFT is disposed on a scan line or a driving circuit of the display screen.
In some embodiments, the control module is configured to turn on the display unit when the display unit is not weakly illuminated.
In some embodiments, all of the display units that are turned on constitute a display area, the control device includes:
the reading module is used for reading the image signal; and
and the driving module is used for driving the image signal of the display area. (ii) a
The control module is used for re-driving the display area to display the image signal when the size of the display area is changed.
In some embodiments, when the light intensity of the display screen is less than a certain light intensity threshold, the size of the display area changes, a specific value of a boundary point between the display unit receiving weak light and the display unit not receiving weak light can be returned to the control module, and the control module controls the driving module to re-drive the display area to completely display the image signal.
The invention also discloses a display which comprises the control device.
In some embodiments, the display further comprises a receiving device for receiving a portion of the display screen.
In some embodiments, the display screen of the display is a display panel, and the storage device includes a protective sleeve or a protective box.
The display screen control method, the display screen control device and the display can judge whether the display unit is accommodated in the accommodating device by detecting and judging whether the display unit is weakly received, so that the part of the display screen accommodated in the accommodating device is finally detected, and therefore the part of the display screen accommodated in the accommodating device can be accurately controlled to be closed, and the part exposed out of the accommodating device is opened for displaying.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a flowchart of a display screen control method according to an embodiment of the present invention;
FIG. 2 is a functional block diagram of a display according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of another functional module of a display according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of a display according to an embodiment of the present invention;
FIG. 5 is a flowchart of a display screen control method according to another embodiment of the present invention;
FIG. 6 is a flowchart of a display screen control method according to still another embodiment of the present invention;
FIG. 7 is a functional block diagram of a display according to yet another embodiment of the present invention; and
fig. 8 is a schematic structural diagram of a display according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout.
The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of illustrating the embodiments of the present invention and are not to be construed as limiting the embodiments of the present invention.
Referring to fig. 1, a display screen control method according to an embodiment of the present invention is used for controlling display of a display screen, where the display screen includes at least one display unit that can be independently turned on or off, and the display screen control method includes the following steps:
s100: detecting whether the display unit is weakly illuminated; and
s200: the display unit is turned off when the display unit is weakly illuminated.
Referring to fig. 2-3, the display screen control method according to the embodiment of the invention can be implemented by the display screen control apparatus 10 according to the embodiment of the invention and applied to the display 100.
In these embodiments, the display 100 may include a display screen control device 10 and a display screen 20. The display screen control device 10 is used for controlling the display of the display screen 20. The display screen control device 10 includes a detection module 12 and a control module 14. Each display unit 22 includes a display pixel 222 and a driving circuit 224. The driving circuit 224 is used for driving the display pixels 222 to display corresponding brightness.
Step S100 may be implemented by the detection module 12, and step S200 may be implemented by the control module 14. That is, the detection module 12 is used to detect whether the display unit 22 is weakly illuminated. And the control module 14 is used to turn off the display unit 22 when the display unit 22 receives weak light.
The display screen control method, the display screen control device 10 and the display 100 according to the embodiment of the invention can detect and determine whether the display unit 22 is received weakly by the display unit 22 to determine whether the display unit 22 is accommodated in the accommodating device (not shown, light is received weakly when the display unit 22 is accommodated in the accommodating device), thereby finally detecting the portion of the display screen 20 accommodated in the accommodating device, and therefore, the portion of the display screen 20 accommodated in the accommodating device can be accurately controlled to close and open the portion exposed from the accommodating device for displaying.
In some embodiments, the display screen 20 may be a conventional display panel, such as a liquid crystal display panel. That is, the display control method and the display control apparatus 10 according to the embodiment of the present invention can be applied to a conventional display panel, for example, a conventional display panel is partially accommodated in an accommodating apparatus (not shown) such as a protective cover or a protective box, and the display control method and the display control apparatus 10 according to the embodiment of the present invention can detect that the display panel is exposed from the protective cover or the protective box and control the display panel to display correspondingly.
Referring to fig. 4, in some embodiments, the display panel 20 is a flexible display panel, such as an organic light-emitting diode (OLED) flexible display panel. The flexible display screen is convenient to store and carry, and the curved surface of the display screen 20 can be adjusted according to the visual characteristics of a user, so that the flexible display screen is already widely applied to various fields.
In this embodiment, the display 100 further includes a storage device 30, the storage device 30 may be a reel, so that the flexible display screen can be wound and stored in the reel, and can be drawn out for displaying when display is needed, and the flexible display screen can be stored in the reel to protect the flexible display screen when not needed.
Referring to fig. 3, the display panel 20 generally has a plurality of rows of display pixels 222, and each row of display pixels 222 can be controlled by a corresponding Gate line to be turned on or off. Thus, each row of display pixels 222 may serve as a display element 22.
Of course, the display unit 22 of the embodiment of the present invention is not limited to this embodiment, and in other embodiments, there may be two or more rows of display pixels 222. In this way, the structure and size of the display unit 22 are not limited to the driving structure of the display panel 20 itself and the driving circuit 224 of the display panel 20 can be simplified.
In other embodiments, the driving structure of the display panel 20 itself may be changed, so that the display unit 22 may be any pixel region, such as a region of 1 display pixel 222, or a region of 2 × 1, 2 × 2, 2 × 3 or other m × n display pixels 222, where m and n are natural numbers.
Referring to fig. 5, in some embodiments, a display screen control method includes:
s300: the display unit 22 is turned on when the display unit 22 does not receive weak light.
In certain embodiments, step S300 may be implemented by the control module 14. Alternatively, the control module 14 is further configured to control the display unit 22 to be turned on when the detection module 12 detects that the display unit 22 is weakly received.
In this way, the portion of the display screen 20 exposed outside the storage device 30 is automatically turned on to display the corresponding information, thereby improving the user experience.
Of course, in other embodiments, the portion of the display 20 exposed outside the storage device 30 may be turned on in another manner (for example, manually) or when a certain condition is satisfied (for example, media content is received), and the present invention is not limited to this embodiment.
The display area is formed by opening the portion of the display screen 20 exposed from the storage device 30.
Referring to fig. 6, in some embodiments, a display screen control method includes:
s310: reading an image signal;
s330: and driving the display area to display the image signal.
Referring to fig. 7, in some embodiments, the display screen control apparatus 10 further includes a reading module 16 and a driving module 18.
In some embodiments, step S310 may be performed by the reading module 16, and step S330 may be performed by the driving module 18. Alternatively, the reading module 16 is used for reading image signals. The driving module 18 is used for driving the display area to display the image signal.
In this way, the display area can display the complete image signal, rather than displaying the image signal on the entire display screen 20, resulting in the display area only seeing a portion of the image signal. In these embodiments, the display screen 20 can be received by the receiving device 30 to adjust the size of the display area, so that the display of the display screen 20 can be adjusted as required, and the use is flexible and convenient.
In some embodiments, the display unit 22 is turned on when the received light intensity exceeds a certain light intensity threshold. Therefore, in the embodiment including the storage device 30, the portion of the display screen 20 extending out of the storage device 30 may be more strongly received, and the display unit 22 may be turned on when the received light exceeds a certain threshold.
In this way, the turned-on display unit 22 constitutes a new display area, so that the display mode of the display 100 is more energy-saving, and the user experience is enriched.
In some embodiments, during storage of the display 100, the display screen 20 is received or released line by line, and at this time, the display unit 22 is turned off line by line when receiving line by line and turned on line by line when releasing line by line, and the display pixels 222 are adjusted for display according to the turning off or on of the display unit 22.
Specifically, the control module 14 controls the circuits of the display 100 to adjust the display timing according to the change of the display area, so that the display 100 can output the corresponding image.
Referring to fig. 8, the detection module 12 and the control module 14 may include a thin-film transistor (TFT).
For example, the detection module 12 includes a plurality of photo-sensing TFTs and the control module 14 includes a plurality of control TFTs corresponding to a plurality of display units 22 (e.g., a row of display pixels 222).
Each photo TFT is used to detect whether the corresponding display unit 22 is weakly illuminated and output a corresponding detection signal, for example, the photo TFT outputs a low level when the light is weakly illuminated, but the photo TFT outputs a high level when the light is not weakly illuminated.
Each control TFT is connected to a corresponding light sensing TFT and to a Gate line of each display unit 22 (e.g., one row of display pixels 222), and is configured to generate a control signal of the Gate line according to the detection signal, for example, generate a turn-off control signal according to the low-level detection signal to turn off the corresponding display unit 22 through the Gate line, and generate a turn-on control signal according to the high-level detection signal to turn on the corresponding display unit 22 through the Gate line.
Each photo-sensing TFT may be integrated with a corresponding control TFT as a sub-control circuit Cn, that is, the display panel control apparatus 10 includes a plurality of sub-control circuits, such as C1, C2, C3.. Each sub-control circuit can be connected in a cascade mode.
The sub-control circuit may be disposed on the display screen 20 and connected to the driving circuit 224, for example, disposed on the scan lines of the display screen 20 or on the driving circuit 224. Since the TFT is used, the display of the display panel 20 is not affected.
In some embodiments, the display control method and the display control apparatus 10 may be applied to other storable displays 100.
In the description of the embodiments of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
In embodiments of the invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise the first and second features being in direct contact, or the first and second features being in contact, not directly, but via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
The following disclosure provides many different embodiments or examples for implementing different configurations of embodiments of the invention. In order to simplify the disclosure of embodiments of the invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, embodiments of the invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, embodiments of the present invention provide examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.
In the description herein, references to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
The logic and/or steps represented in the flowcharts or otherwise described herein, such as an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processing module-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of embodiments of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present invention may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (15)
1. A display screen control method is used for controlling display of a display screen, the display screen comprises at least one display unit which can be independently opened or closed, a sub-control circuit is electrically connected with each corresponding display unit, the sub-control circuit is used for detecting whether the corresponding display unit is subjected to weak light and controlling the corresponding display unit to be opened or closed, each sub-control circuit comprises a light sensing TFT and a control TFT connected with the light sensing TFT, the light sensing TFT is used for detecting whether the corresponding display unit is subjected to weak light or not and outputting a corresponding detection signal, and the control TFT is used for generating a control signal according to the detection signal to open or close the corresponding display unit, and the display screen control method is characterized by comprising the following steps:
detecting whether the display unit is weakly illuminated; and
and turning off the display unit when the display unit is weakly illuminated.
2. The display screen control method of claim 1, wherein the display screen comprises a display panel or a flexible display screen, and each light sensing TFT is connected with a control TFT and a Gate wire of a corresponding display unit.
3. The display screen control method of claim 1, wherein the display screen comprises a plurality of rows of display pixels, the display unit comprises a row of the display pixels, and each light sensing TFT is connected with a Gate wire of a control TFT and a row of the display pixels.
4. The display screen control method of claim 1, wherein the display screen control method comprises:
and turning on the display unit when the display unit is not weakly received.
5. The display control method of claim 4, wherein the display unit that is turned on constitutes a display area, the display control method comprising:
reading an image signal; and
and driving the display area to display the image signal.
6. A display screen control device for controlling display of a display screen, the display screen comprising at least one independently openable or closable display unit, the display screen control device comprising:
the plurality of sub-control circuits are electrically connected with each corresponding display unit, and each sub-control circuit comprises a light sensing TFT and a control TFT connected with the light sensing TFT;
the light sensing TFT is used for judging whether the display unit is weak to receive light or not and outputting a corresponding detection signal; the control TFT is used for generating a corresponding control signal according to the detection signal and closing the display unit when the display unit is weakly illuminated.
7. The display screen control device of claim 6, wherein the display screen comprises a display panel or a flexible display screen, and each light sensing TFT and the control TFT are connected with the Gate wire of the corresponding display unit.
8. The display screen control device of claim 6, wherein the display screen comprises a plurality of rows of display pixels, the display unit comprises a row of the display pixels, and each light sensing TFT is connected with a Gate wire of a control TFT and a row of the display pixels.
9. The display panel control device according to claim 6, wherein the photo-sensing TFT is provided on a scanning line or a driving circuit of the display panel.
10. The display panel control device according to claim 6, wherein the control TFT is configured to turn on the display unit when the display unit is not weakly receiving light.
11. The display control apparatus of claim 6, wherein all of the activated display units form a display area, the display control apparatus comprising:
the reading module is used for reading the image signal; and
and the driving module is used for driving the image signal of the display area.
12. A display comprising a display screen control device according to any one of claims 6 to 11.
13. The display of claim 12, further comprising a receiving device for receiving at least a portion of the display screen.
14. The display of claim 13, wherein the display screen is a display panel and the receiving device comprises a protective sleeve or a protective case.
15. The display of claim 13, wherein the display screen is a flexible display screen and the receiving device is a reel.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2015/098123 WO2017107017A1 (en) | 2015-12-21 | 2015-12-21 | Display screen control method, display screen control apparatus, and display |
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| Publication Number | Publication Date |
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| CN107209651A CN107209651A (en) | 2017-09-26 |
| CN107209651B true CN107209651B (en) | 2020-10-02 |
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| CN201580073633.8A Expired - Fee Related CN107209651B (en) | 2015-12-21 | 2015-12-21 | Display screen control method, display screen control device and display |
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| CN (1) | CN107209651B (en) |
| WO (1) | WO2017107017A1 (en) |
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| CN109885273B (en) * | 2019-03-08 | 2022-02-15 | 南昌黑鲨科技有限公司 | Image display system and display method |
| CN110502090B (en) * | 2019-08-14 | 2021-05-28 | Oppo广东移动通信有限公司 | Display method and device of display screen |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103399684A (en) * | 2013-07-03 | 2013-11-20 | 惠州Tcl移动通信有限公司 | Display screen with size changeable, mobile terminal and realizing method of mobile terminal |
| CN104021749A (en) * | 2013-03-01 | 2014-09-03 | 联想(北京)有限公司 | Display method and electronic equipment |
| EP2854122A1 (en) * | 2013-09-25 | 2015-04-01 | Samsung Electronics Co., Ltd | Adjusting light emitting pixels |
| CN104598190A (en) * | 2015-02-02 | 2015-05-06 | 联想(北京)有限公司 | Electronic equipment and display control method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346644A (en) * | 2011-09-16 | 2012-02-08 | 百度在线网络技术（北京）有限公司 | Method and device for activating part of screen in mobile terminal |
| KR102047690B1 (en) * | 2013-01-24 | 2019-11-22 | 엘지전자 주식회사 | Portable device and controlling method thereof |
| TWI507966B (en) * | 2014-12-03 | 2015-11-11 | Au Optronics Corp | Flexible display panel and operation method of flexible display panel |
| CN104461442B (en) * | 2014-12-30 | 2018-04-24 | 华勤通讯技术有限公司 | The region displaying method and terminal device of flexible screen |
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- 2015-12-21 WO PCT/CN2015/098123 patent/WO2017107017A1/en active Application Filing
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104021749A (en) * | 2013-03-01 | 2014-09-03 | 联想(北京)有限公司 | Display method and electronic equipment |
| CN103399684A (en) * | 2013-07-03 | 2013-11-20 | 惠州Tcl移动通信有限公司 | Display screen with size changeable, mobile terminal and realizing method of mobile terminal |
| EP2854122A1 (en) * | 2013-09-25 | 2015-04-01 | Samsung Electronics Co., Ltd | Adjusting light emitting pixels |
| CN104598190A (en) * | 2015-02-02 | 2015-05-06 | 联想(北京)有限公司 | Electronic equipment and display control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017107017A1 (en) | 2017-06-29 |
| CN107209651A (en) | 2017-09-26 |
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